package Package.IOStream.ByteStream.Text.Text1;

import java.io.*;

public class Text1 {
    public static final void Text1() throws IOException {
//        将一个位置的视频复制到另外的地方
        long startTime = System.currentTimeMillis();
        Video();
        long endStart = System.currentTimeMillis();
        System.out.println(endStart - startTime);
    }

    public static final void Video() throws IOException {
        BufferedInputStream bis = new BufferedInputStream(new FileInputStream("D:\\insert\\01.mp4"));
        BufferedOutputStream Bos = new BufferedOutputStream(new FileOutputStream("D:\\insert\\javase\\a.mp4"));
        byte[] bys = new byte[1024];
        int len;
        while ((len = bis.read(bys)) != -1) {
            Bos.write(bys, 0, len);
        }
        bis.close();
        Bos.close();
    }
}

